1. pS Business Inteligence and Datawarehousing Presentation for study visit to NL

2. pS 25-05-2005 Business Intelligence and Datawarehousing Agenda Defintions Bi Framework Agis BI & Datawarehouse organisation Datamodelling Dataflow and quantity Tooling Demo Tip

3. pS 25-05-2005 Business Intelligence and Datawarehousing Definitions Business Intellingence (from data to Knowledge): A category of applications and technologies for gathering, storing, analyzing, and providing access to data to help enterprise users make better business decisions. Datawarehousing : Bill Inmon: "a subject oriented, integrated, time variant, nonvolatile collection of data in support of management's decision-making process"

4. pS 25-05-2005 Business Intelligence and Datawarehousing

5. pS 25-05-2005 Business Intelligence and Datawarehousing Agis BI & Datawarehouse organization Users (Business Intelligence) Normal End users (business users/departmental level) Power users (specialized en central –R&D organization) 1e line support (central in the organization) 2e line support (central in the organization) (Change) Management en BAU (Datawarehousing) Central in the organization (functional en technical together)

6. pS 25-05-2005 Business Intelligence and Datawarehousing Datamodelling End user layer reports Store Source Business Objects Datamart DATAWAREHOUSE transformation Copy

7. pS 25-05-2005 Business Intelligence and Datawarehousing Dataflow en quantity (usage) 4,7 Miljard records 400 named users 15 datamart Average 60 users a day

8. pS 25-05-2005 Business Intelligence and Datawarehousing Used Tooling Oracle (database) ETL ( loading datawarehouse) Business Objects ( making of reports for endusers) Full client an Web version SAS (making of reports an analysis for power users) Noad (versions)

9. pS 25-05-2005 Business Intelligence and Datawarehousing

10. pS 25-05-2005 Business Intelligence and Datawarehousing Example : Huisartsenmonitor (pharmacy monitor) Monitoring amount of MD-prescriptions per period )

11. pS 25-05-2005 Business Intelligence and Datawarehousing Example : Costs expected

12. pS 25-05-2005 Business Intelligence and Datawarehousing DEMO Customers by region (including new) Customers by age, sexe and Other questions ………

13. pS 25-05-2005 Business Intelligence and Datawarehousing TIP: Think BIG start Small You get quick results Satisfied end-users you don't have to start again